baber/WOPTO huggingface dataset:
Patent CA-2732232-C (CA)
Inventor: MEIJER LAURENT
IPC: A61K31/404
Filed: 2009-07-21
Granted: 2017-11-07
Abstract: Indirubin derivatives of formula (I) wherein R represents -(A)n-R1 or -CO-N(R2,R3) with .cndot. A being C1-C5 alkylene group, optionally substituted by one or several A1 radical, A1 being an halogen Br, OH, OR' or NH2, R4 being C1-C5 alkyl; -R1 being halogen, OH, N(R2, R3); R2 and R3, identical or different, being C1-C5 alkyl, optionally substituted by A1 such as above defined, or R2 and R3 are part of a cycle with 5 or 6 elements optionally comprising another heteroatom such as O or N; .cndot. n = 1-5. It also relates to the biological application thereof.
Patent CA-2732440-C (CA)
Title: Cystamine analogues for the treatment of parkinson`s disease
Inventor: CICCHETTI FRANCESCA
IPC: A61P25/28
Filed: 2011-02-23
Granted: 2017-10-31
Abstract: The present invention relates to the use of cystamine analogues for the treatment of Parkinson's disease. The present invention also relates to the use of composition comprising cystamine analogues and cysteine.
Patent CA-2733714-C (CA)
Inventor: FRIDLEY MICHAEL A
IPC: B29C48/05
Filed: 2009-08-12
Granted: 2017-09-05
Abstract: An insulated die plate assembly (10) for use in underwater pelletizing and other granulation processes includes a thin, continuous air chamber (32) formed across the plate assembly generally parallel to the die face (26) such that the heated upstream portion of the die plate assembly is thermally insulated from the downstream portion. The air chamber is atmospherically equilibrated by venting the air chamber to the atmosphere. The plurality of extrusion orifices, either individually or in groups, are formed in extrusion orifice (22) extensions that extend through the insulation chamber so that the process melt to be granulated can pass therethrough. The orifice extensions and the components forming the air chamber around the orifice extensions (31) are specially configured to channel heat along said extensions to maintain the process melt therein at a desired temperature, to help rigidify the die plate assembly and to better seal the air chamber (26).
Patent CA-2737731-C (CA)
Inventor: LUTZHOEFT JENS
IPC: B23K9/20
Filed: 2009-07-18
Granted: 2017-10-10
Abstract: The method is used to produce connecting elements (1). The connecting elements (1) are intended for coupling functional elements for applications in the field of oil drilling technology.  The connecting element comprises two end pieces (2, 3) and at least one spacer (4) connecting the end pieces to each other. At least one spacer (4) is connected to at least one of the end pieces (2, 3) by pressure welding.
Patent CA-2741074-C (CA)
Inventor: SUVER PAUL W
IPC: E02D13/00
Filed: 2009-10-20
Granted: 2016-09-13
Abstract: A socket wrench attachment (SRA) is connected by a circular array of bolts (28) connecting the mounting flange(30) to the rotary output member (22) on a rotary output shaft (20). The shaft (20) is a part of a rotary drive mechanism (12) which is mounted for longitudinal travel along a tower (14).
Patent CA-2746889-C (CA)
Title: A continuously towed seafloor electromagnetic prospecting system
Inventor: SCHOLL CARSTEN
IPC: G01V3/165
Filed: 2009-12-14
Granted: 2017-01-31
Abstract: A towed system for underwater electromagnetic prospecting for use with a seaward vessel is provided. The towed system comprises a first portion, a second portion, and a tow cable. The first portion is located on the vessel and includes a controller and a power supply system. The second towed portion is for submersion in the water and transmits an electromagnetic waveform and receives a corresponding electromagnetic signal. The tow cable connects the first portion with the second portion.  The tow cable includes at least a pair of suitable conductors for delivering to the second portion a power signal generated by the first portion and at least one optical fibre for carrying data communications between the first portion and the second portion. The transmitted and received signals are digitized and this information is sent digitally to the controller in the first portion.
Patent CA-2752770-C (CA)
Inventor: LAROUCHE LAURIER
IPC: B25C11/00
Filed: 2011-09-14
Granted: 2016-11-08
Abstract: A tool for extracting a pin inserted in a component bore, the component bore extending into a pin receiving component, the tool comprising: a pin gripping element, the pin gripping element being configurable between a released configuration in which the pin and the pin gripping element are movable relative to each other and a gripping configuration in which the pin gripping element grips the pin so that the pin and the pin gripping element are attached to each other; a base element for abutting against the pin receiving component when the pin gripping element grips the pin with the pin inserted in the component bore; and a gripping element mount mounting the pin gripping element to the base element, the gripping element mount being configurable between a first configuration and a second configuration, wherein, in the first configuration, the pin gripping element is substantially adjacent to the base element, and in the second configuration, the pin gripping element is further away from the base element than in the first configuration. The gripping element mount includes an actuator for selectively moving the gripping element mount between the first and second configurations.
Patent CA-2757070-C (CA)
Title: Plan de gestion de l'energie pour proteger des composants a bord d'un engin spatial
Inventor: WEIZHENG WANG W
IPC: H04B7/185
Filed: 2011-11-02
Granted: 2018-03-06
Abstract: Un système destiné à protéger un bloc dalimentation sur un engin spatial peut comprendre une station terrestre. Cette dernière peut comprendre un module destimation et de surveillance de charge de bloc dalimentation pour estimer un niveau de charge dalimentation dans un bloc dalimentation du bloc dalimentation de lengin spatial. La station terrestre peut également comprendre un limiteur de puissance afin de réguler la puissance dun signal pour la transmission depuis la station terrestre vers lengin spatial en vue de prévenir la surcharge du bloc dalimentation de lengin spatial. La puissance du signal pour la transmission vers lengin spatial peut être régulée en fonction, au moins partiellement, dun niveau de charge dalimentation estimé dans le bloc dalimentation de lengin spatial.
Patent CA-2757543-C (CA)
Title: Compositions and methods related to protein a (spa) variants
Inventor: SCHNEEWIND OLAF
IPC: A61P37/04
Filed: 2010-04-05
Granted: 2021-07-20
Abstract: Disclosed are methods and compositions for treating or preventing a Staphylococcus bacterial infection using a non-toxigenic Protein A (SpA) variant.
Patent CA-2760592-C (CA)
Inventor: NIERLICH FLORENT
IPC: B64C25/44
Filed: 2011-11-30
Granted: 2014-09-09
Abstract: L'invention est relative à un dispositif de freinage/entraînement d'une roue d'aéronef montée pour tourner sur un essieu d'atterrisseur, le dispositif comportant une pile de disques dont des disques solidaires en rotation de la roue alternés avec des disques solidaires en rotation d'un tube de torsion ; une couronne montée à rotation sur l'essieu et solidaire en rotation du tube de torsion ; des actionneurs électromécanique de freinage portés par la couronne pour presser sélectivement les disques entre eux ; un organe d'entraînement pour entraîner sélectivement la couronne en rotation ; la couronne portant un secondaire d'un transformateur ayant un primaire disposé en regard de la couronne en étant immobile en rotation, le secondaire étant électriquement relié aux actionneurs et le primaire étant adapté à être relié à une source de tension non continue.
Patent CA-2762547-C (CA)
Title: Oxymetre d'ecarteur de tissu
Inventor: MAO JIMMY JIAN-MIN
IPC: A61B5/157
Filed: 2009-05-21
Granted: 2018-01-02
Abstract: L'invention concerne un écarteur qui comporte un capteur d'oxymètre à son extrémité, qui permet la mesure de la saturation en oxygène d'un tissu qui est écarté par l'écarteur. L'extrémité comprend une ou plusieurs ouvertures pour au moins une source et un détecteur. Un mode de réalisation spécifique est un écarteur de racine de nerf spinal muni d'un capteur d'oxymètre.
Patent CA-2762978-C (CA)
Inventor: SEMMER SILVIO
IPC: F03D9/25
Filed: 2011-12-30
Granted: 2019-04-09
Abstract: A stator element for an electrical machine is disclosed. The stator element includes a yoke having at least two adjacently disposed axially extending slots for accommodating at least one stator winding, the stator winding being built of a number of strands stacked on top of each other in radial direction, with each stator winding comprising end windings axially extending off the yoke, wherein the strands of the respective stator winding differ in their axial lengths with at least one end winding of a respective stator winding having a beveled or curved shape.
Patent CA-2763554-C (CA)
Title: Chia-based fatty acids food product, rich in omega-3, with good stability
Inventor: GILLOT SANDRA
IPC: A23L1/00
Filed: 2009-03-06
Granted: 2014-09-23
Abstract: The product of the present application is different from other current ones in that it is highly soluble and oxidative-ly stable (by micro-encapsulation), it is odorless and flavorless, and can therefore be used by the food industry in food prepara-tions or can be ingested alone. It is a food product with Chia vegetable oil as a source of essential fatty acids. Furthermore, a new simple and effective micro-encapsulation method has been developed for this product, using spray drying under special condi-tions.
Patent CA-2768329-C (CA)
Inventor: STASI LUIGI PIERO
IPC: A61P25/30
Filed: 2010-07-15
Granted: 2017-03-07
Abstract: The invention concerns a spiro-amino compound of Formula (VI) (see formula VI) wherein m is 1 or 2 or 3, n is 1 or 2, R is selected from a 5- or 6-membered aromatic ring and a 5- or 6-membered heteroaromatic ring comprising 1 to 3 heteroatoms selected from S, O and N, such ring being substituted with one or two substituents selected from the group consisting of (C1-C3)alkyl, halogen, (C3-C5)cycloalkyloxy, (C1-C3)alkylcarbonyl, phenyl optionally substituted with one or more halogen atoms, a 5- or 6-membered heterocycle comprising at least one nitrogen atom; P is a substituent Q or COQ, wherein Q is selected from the group consisting of phenyl, pyridyl, pyrimidyl, quinolyl, isoquinolyl, quinoxalyl, benzofuranyl, imidazotriazolyl, being such Q optionally substituted with one or more substituents selected from the group consisting of (C1-C3)alkyl, halogen, trifluoromethyl, carbammido, methylcarbammido, carboxy, methylcarboxy or a pharmaceutically acceptable salt thereof.
Patent CA-2778274-C (CA)
Title: Dispositifs et systeme d'ablation de l'endometre
Inventor: TRUCKAI CSABA
IPC: A61B18/14
Filed: 2010-10-26
Granted: 2017-10-24
Abstract: L'invention porte sur des systèmes et sur des procédés pour l'ablation de l'endomètre. Les systèmes comprennent une poignée et un manchon d'introducteur allongé s'étendant vers une extrémité de travail expansible ayant une chambre intérieure étanche aux fluides. Une paroi diélectrique mince entoure au moins une partie de la chambre intérieure et a une surface externe pour venir en contact avec le tissu de l'endomètre. La paroi diélectrique mince entoure un cadre expansible repliable et reçoit un gaz non conducteur électriquement. Des première et seconde électrodes de polarité sont exposées à l'intérieur et à l'extérieur de la chambre, respectivement. Une source d'énergie par radiofréquence est reliée de manière fonctionnelle à l'agencement d'électrodes pour appliquer une tension de radiofréquence à travers les première et seconde électrodes, la tension étant suffisante pour démarrer l'ionisation du gaz neutre en plasma conducteur à l'intérieur de la chambre interne et pour coupler de manière capacitive le courant en plasma à travers la paroi diélectrique mince pour effectuer une ablation du tissu de l'endomètre qui vient en prise avec la surface externe de la structure diélectrique.
Patent CA-2781624-C (CA)
Inventor: D ANDREA RAFFAELLO
IPC: B65G1/00
Filed: 2007-06-08
Granted: 2014-12-23
Abstract: A system for transporting inventory items that includes mobile drive units, inventory holders and a management module. The management module is operable to receive, from a first mobile drive unit, a reservation request requesting use of a first path segment to move in a first direction; determine that a second mobile drive unit is currently located on the first path segment; and determine whether the second mobile drive unit is moving in the first direction. A reservation response is transmitted when the second mobile drive unit is not moving in the first direction indicating that the reservation request is denied. Alternatively, a reservation response is transmitted when the second mobile drive unit is moving in the first direction indicating that the reservation request is granted.
Patent CA-2788682-C (CA)
Title: Compositions et procedes d'amelioration de la transduction d'un parvovirus
Inventor: MONAHAN PAUL E
IPC: A61K48/00
Filed: 2011-02-04
Granted: 2019-03-05
Abstract: La présente invention concerne des procédés et des compositions destinés à améliorer la transduction d'un vecteur du virus associé aux adénovirus (VAA) comprenant un acide nucléique hétérologue d'intérêt, le génome du vecteur du VAA étant surdimensionné par rapport à un génome VAA de type sauvage par l'utilisation d'un inhibiteur du protéasome.
Patent CA-2790623-C (CA)
Title: Wellbore tubular handling system
Inventor: KALLAL MICHAEL JAMES
IPC: E21B19/10
Filed: 2011-02-28
Granted: 2017-04-18
Abstract: A wellbore tubular handling system and method for moving tubulars into a wellhead. The wellbore tubular handling system includes a service rig including a transport chassis, a mast pivotally connected to the transport chassis and moveable between a storage position and an erected position and a block supported on the mast; an upper snubbing unit pivotally connected to the mast, the upper snubbing unit including a first driving ram and a second driving ram, each including a mounted end and an outboard end, each of the first driving ram and the second driving ram being connected at the pivotal connection to the mast adjacent their mounted ends and a travelling snubbing slip assembly mounted to the outboard ends of the first driving ram and the second driving ram and being drivable toward and away from the mounted ends by the first driving ram and the second driving ram; and a stationary snubbing slip assembly configured for connection to the wellhead.
Patent CA-2799476-C (CA)
Inventor: HOLFORD STEVEN
IPC: B65D85/10
Filed: 2011-05-17
Granted: 2018-06-26
Abstract: A pack for smoking articles comprising a lid (9) and a body (2) formed from a material having a thickness is disclosed. The lid has a front wall (13) with a lower front wall edge and a flap (17) attached to a portion of said lower front wall edge by a fold- line (17a) formed by partially cutting through the thickness of the material so that, when the flap is folded about said fold- line so as to lie against an inner surface of the lid front wall, said portion of the lower front wall edge to which the flap is attached is aligned with the remainder of the lower front wall edge.
Patent CA-2808344-C (CA)
Inventor: SMITH MERRILL BROOKS
IPC: G06Q30/04
Filed: 2011-07-11
Granted: 2016-08-23
Abstract: The present invention is directed to systems and methods providing payment into a pre-existing customer account with a provider of goods or services, the method facilitated between a customer, a provider of goods or services, and a processor. The method including steps such as receiving from the customer value, identifying information of the customer, and information sufficient to identify the provider and pre-existing account of the customer; accessing a payment platform of the provider; determining information required by the provider in order to provide payment into the customer account; communicating information required by the provider in order to provide payment into the customer account; and providing a value into the customer account.
Patent CA-2808527-C (CA)
Inventor: FRANKE JAN-BERND
IPC: F03D11/02
Filed: 2011-09-06
Granted: 2015-05-19
Abstract: The invention relates to a method for dismantling a multi-stage gear mechanism (22) of a wind power plant (10), wherein the gear mechanism (22) is arranged in a nacelle (15) arranged on a tower (11) of a wind power plant (10), wherein the gear mechanism (22) has at least one planetary stage (24.1, 24.2), wherein the at least one planetary stage (24.1, 24.2) has a planet gear carrier (41, 61) and several planet gears (45, 65) held in the planet gear carrier (41, 61) using planetary bolts (47, 67), and wherein the planet gears (45, 65) are in operative connection with a ring gear (49, 69) of the planetary stage (24.1, 24.2) surrounding the planet gears (45, 65). With the method, the following method steps are performed: ¨                                                            the ring gear (49, 69) and the planet gears (45, 65) are axially distanced from each other along a substantially horizontal axis such that the operative engagement between the planet gears (45, 65) and the ring gear (49, 69) is or will be released, wherein particularly one or more planet
Patent CA-2811131-C (CA)
Inventor: WEBB TERRI
IPC: B25G3/38
Filed: 2006-06-16
Granted: 2013-12-03
Abstract: The present invention comprises a food triturating device with a first extension, a second extension and a hinge device therebetween. The hinge device is located within a housing, and comprises a hinge bar, a rotating drum mounted on a hinge bar. The rotating drum is slidable between a first position and a second position and rotatable between any one of three rotating positions. The hinge also comprises a engagement wall positioned within the housing and having a shelf and at least one locking slots. A locking member is formed on the rotating drum and cooperates with the engagement wall to lock the rotating drum into any one of the three rotating positions with the rotating drum is in the first sliding position. A biasing spring, located within the housing, biases the rotating drum toward the first sliding position.
Patent CA-2813004-C (CA)
Inventor: BERTELS FRANK
IPC: H02B1/16
Filed: 2011-08-24
Granted: 2019-07-09
Abstract: L'invention concerne un coffret de barres conductrices (102) destiné à un système de canalisations préfabriquées (101), comprenant des barres conductrices (104) qui s'étendent dans une direction longitudinale (103) et sont recouvertes par une gaine de protection (105) dans laquelle elles sont disposées à plat les unes à côté des autres. Dans ce coffret de barres conductrices (102), chacune des barres conductrices (104) se compose de deux éléments (104a, 104b) séparés qui se présentent sous la forme de profilés rigides et sont connectés en série de façon électroconductrice dans la direction longitudinale (103), lesdits éléments (104a, 104b) pouvant se déplacer indépendamment l'un de l'autre dans la direction longitudinale (103) à l'intérieur de la gaine de protection (105) et étant maintenus fixes dans la direction perpendiculaire à la direction longitudinale. Par ailleurs, la gaine de protection (105) se compose de deux demi-gaines (105a, 105b) qui peuvent coulisser l'une dans l'autre de manière télescopique pour modifier la longueur de la gaine de protection (105). Selon l'invention, pour réduire le coût de fabrication de ce coffret de barres conductrices, les deux demi-gaines (105a, 105b) sont constituées chacune d'un matériau électroconducteur et sont reliées de façon électroconductrice de manière à former un trajet de courant pouvant être utilisé comme conducteur PE.
Patent CA-2815482-C (CA)
Title: Photodiode and method for making the same
Inventor: EULISS LARKEN E
IPC: H01L31/06
Filed: 2013-05-09
Granted: 2021-09-28
Abstract: A method for manufacturing a photodiode (10) including the steps of providing a substrate, solution depositing a quantum nanomaterial layer (14) onto the substrate, the quantum nanomaterial layer (14) including a number of quantum nanomaterials (22) having a ligand coating (24), and applying a thin-film oxide layer (16) over the quantum nanomaterial layer (14).
Patent CA-2820441-C (CA)
Title: Method and apparatus for reducing charge and discharge time of capacitive elements
Inventor: GREENE MATTHEW RUSSELL
IPC: H04B1/18
Filed: 2013-06-19
Granted: 2017-01-03
Abstract: A system that incorporates teachings of the subject disclosure may include, for example, emulating a behavior of an RF capacitive device utilizing a mirror circuit; and providing feedback signals to an input of an operational amplifier via a feedback node coupled with the mirror circuit. Other embodiments are disclosed.
Patent CA-2830518-C (CA)
Inventor: ELSIK CURTIS M
IPC: A01N25/30
Filed: 2012-04-05
Granted: 2019-07-16
Abstract: Les modes de réalisation de la présente invention divulguent l'utilisation d'agents tensioactifs à valeur d'équilibre hydrophile-lipophile basse comme agents de réduction de la dérive de produits pulvérisés et des procédés d'utilisation de tels agents. De tels agents tensioactifs réduisent généralement la quantité de fines générée pendant la pulvérisation. Au contraire, d'autres agents tensioactifs augmentent usuellement la quantité de fines quand ils sont ajoutés au réservoir d'aérosol car la tension réduite rend la rupture des gouttes d'aérosol plus facile. L'invention concerne une composition de pesticides à dérive réduite des produits pulvérisés, qui comprend un ou plusieurs ingrédients actifs et un ou plusieurs agents tensioactifs à valeur d'équilibre hydrophile-lipophile (HLB) basse. Dans des modes de réalisation, ledit un ou lesdits plusieurs principes actifs peuvent être des herbicides, des insecticides, des fongicides ou leurs combinaisons. De tels herbicides peuvent être des herbicides solubles dans l'eau ou d'autres herbicides tels que les 2,4-D-esters. Ledit un ou lesdits plusieurs principes actifs peuvent être le glyphosate ou un ou plusieurs sels ou esters de celui-ci.
Patent CA-2834155-C (CA)
Title: Mecanisme a chocs, marteau perforateur et foreuse comportant un tel mecanisme a chocs
Inventor: NILSSON ULF
IPC: E21B1/26
Filed: 2012-04-24
Granted: 2019-05-28
Abstract: L'invention concerne un mécanisme à chocs comportant un logement (32) ayant au moins deux profilés de réglage de course (18, 19, 20) ; un arrangement de réglage (31) ayant au moins deux profilés à goupille de réglage (35, 36, 37, 135, 136, 137) arrangés à des fins d'interaction d'une manière pouvant être sélectionnée avec les profilés de réglage de course (18, 19, 20) ; et un piston de marteau (1) qui effectue un mouvement de va-et-vient dans le logement (32) afin d'aller s'écraser de manière répétitive sur une enclume (2), le piston de marteau (1) ayant une longueur de course qui peut être sélectionnée à l'aide des profilés à goupille de réglage (35, 36, 37, 135, 136, 137) et des profilés de réglage de course (18, 19, 20). Selon l'invention, l'arrangement de réglage (31) comporte un élément élastique (48) arrangé pour maintenir l'arrangement de réglage (31) en place pour la longueur de course qui a été sélectionnée ; et un moyen de fonctionnement (34) arrangé pour sélectionner le profilé à goupille de réglage (35, 36, 37, 135, 136, 137) et ainsi la longueur de course du piston de marteau (1).